From 8a390576282abacc4cf7b79eefc226bb655fd6e6 Mon Sep 17 00:00:00 2001
From: Takashi Iwai <tiwai@suse.de>
Date: Mon, 21 May 2012 03:07:42 +0200
Subject: [PATCH] ALSA: hda/realtek - Fix unused variable compile warning

Signed-off-by: Takashi Iwai <tiwai@suse.de>
---
 sound/pci/hda/patch_realtek.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 0d68bb0ff376..3cb1f7128b5f 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -2553,7 +2553,6 @@ static int alc_auto_fill_adc_caps(struct hda_codec *codec)
 		src = nid;
 		for (;;) {
 			int n;
-			hda_nid_t conn_nid;
 			type = get_wcaps_type(get_wcaps(codec, src));
 			if (type == AC_WID_PIN)
 				break;